“Ragnarok is the final predicted battle where the wolf Fenrir will break out of his prison, the snake Jormungand will rise out of the sea, ice giants and the dragon of the underworld will come out and the dead heroes of Valhalla will descend from heaven to fight them.”

No need to worry, with a real big amount of Surströmming cans, the zombies of the sea, which is fermented herring, the war will be won, the world will return to normal, with an odd smell.